2023-05-05 14:44:00 -04:00
// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
/**
* Before running this C++ code example, set up your development environment, including your credentials.
*
* For more information, see the following documentation topic:
*
* https://docs.aws.amazon.com/sdk-for-cpp/v1/developer-guide/getting-started.html
*
* For information on the structure of the code examples and how to build and run the examples, see
* https://docs.aws.amazon.com/sdk-for-cpp/v1/developer-guide/getting-started-code-examples.html.
*
**/
2021-11-15 13:15:43 +00:00
// snippet-start:[sqs.cpp.change_message_visibility.inc]
# include <aws/core/Aws.h>
# include <aws/sqs/SQSClient.h>
# include <aws/sqs/model/ChangeMessageVisibilityRequest.h>
# include <aws/sqs/model/ReceiveMessageRequest.h>
# include <iostream>
// snippet-end:[sqs.cpp.change_message_visibility.inc]
2023-05-05 14:44:00 -04:00
# include "sqs_samples.h"
2021-11-15 13:15:43 +00:00
2023-05-05 14:44:00 -04:00
// snippet-start:[cpp.example_code.sqs.ChangeMessageVisibility]
//! Changes the visibility timeout of a message in an Amazon Simple Queue Service
//! (Amazon SQS) queue.
/*!
\param queueUrl: An Amazon SQS queue URL.
\param messageReceiptHandle: A message receipt handle.
\param visibilityTimeoutSeconds: Visibility timeout in seconds.
\param clientConfiguration: AWS client configuration.
\return bool: Function succeeded.
*/
bool AwsDoc : : SQS : : changeMessageVisibility (
const Aws : : String & queue_url ,
const Aws : : String & messageReceiptHandle ,
int visibilityTimeoutSeconds ,
const Aws : : Client : : ClientConfiguration & clientConfiguration ) {
Aws : : SQS : : SQSClient sqsClient ( clientConfiguration ) ;
2021-11-15 13:15:43 +00:00
// snippet-start:[sqs.cpp.change_message_visibility.code]
Aws : : SQS : : Model : : ChangeMessageVisibilityRequest request ;
request . SetQueueUrl ( queue_url ) ;
2023-05-05 14:44:00 -04:00
request . SetReceiptHandle ( messageReceiptHandle ) ;
request . SetVisibilityTimeout ( visibilityTimeoutSeconds ) ;
auto outcome = sqsClient . ChangeMessageVisibility ( request ) ;
if ( outcome . IsSuccess ( ) ) {
2021-11-15 13:15:43 +00:00
std : : cout < < " Successfully changed visibility of message " < <
2023-05-05 14:44:00 -04:00
messageReceiptHandle < < " from queue " < < queue_url < < std : : endl ;
2021-11-15 13:15:43 +00:00
}
2023-05-05 14:44:00 -04:00
else {
std : : cout < < " Error changing visibility of message from queue "
< < queue_url < < " : " < <
outcome . GetError ( ) . GetMessage ( ) < < std : : endl ;
2021-11-15 13:15:43 +00:00
}
// snippet-end:[sqs.cpp.change_message_visibility.code]
2023-05-05 14:44:00 -04:00
return outcome . IsSuccess ( ) ;
2021-11-15 13:15:43 +00:00
}
2023-05-05 14:44:00 -04:00
// snippet-end:[cpp.example_code.sqs.ChangeMessageVisibility]
2021-11-15 13:15:43 +00:00
2023-05-05 14:44:00 -04:00
/*
*
* main function
*
* Usage: 'run_change_message_visibility <queue_url> <message_receipt_handle>
* <visibility_timeout_in_seconds>'
*
* Prerequisites: An existing Amazon SQS queue and a message in the queue.
*
2021-11-15 13:15:43 +00:00
*/
2023-05-05 14:44:00 -04:00
# ifndef TESTING_BUILD
int main ( int argc , char * * argv ) {
if ( argc ! = 4 ) {
std : : cout < < " Usage: run_change_message_visibility <queue_url> " < <
" <message_receipt_handle> <visibility_timeout_in_seconds> "
< < std : : endl ;
2021-11-15 13:15:43 +00:00
return 1 ;
}
Aws : : SDKOptions options ;
Aws : : InitAPI ( options ) ;
{
2023-05-05 14:44:00 -04:00
Aws : : String queueUrl = argv [ 1 ] ;
Aws : : String messageReceiptHandle = argv [ 2 ] ;
int visibilityTimeout = 0 ;
Aws : : StringStream ss ( argv [ 3 ] ) ;
ss > > visibilityTimeout ;
// snippet-start:[cpp.example_code.sqs.ChangeMessageVisibility.config]
Aws : : Client : : ClientConfiguration clientConfig ;
// Optional: Set to the AWS Region (overrides config file).
// clientConfig.region = "us-east-1";
// snippet-end:[cpp.example_code.sqs.ChangeMessageVisibility.config]
AwsDoc : : SQS : : changeMessageVisibility ( queueUrl ,
messageReceiptHandle ,
visibilityTimeout ,
clientConfig ) ;
2021-11-15 13:15:43 +00:00
}
Aws : : ShutdownAPI ( options ) ;
return 0 ;
}
2023-05-05 14:44:00 -04:00
# endif // TESTING_BUILD
